| Name | Relationship with Natalie Seiwell | Civil | Canon |
| 5th cousin 20 times removed | XXXII | 26 |
| 5th cousin 21 times removed | XXXIII | 27 |
| 4th cousin 24 times removed | XXXIV | 29 |
| 5th cousin 22 times removed | XXXIV | 28 |
| 4th cousin 25 times removed | XXXV | 30 |
| 4th cousin 26 times removed | XXXVI | 31 |
| 7th cousin 20 times removed | XXXVI | 28 |
| 7th cousin 21 times removed | XXXVII | 29 |
| 8th cousin 20 times removed | XXXVIII | 29 |
| 7th cousin 22 times removed | XXXVIII | 30 |
| 8th cousin 21 times removed | XXXIX | 30 |
| 7th cousin 23 times removed | XXXIX | 31 |
| 8th cousin 22 times removed | XL | 31 |
| 7th cousin 24 times removed | XL | 32 |
| 8th cousin 23 times removed | XLI | 32 |
| 7th cousin 25 times removed | XLI | 33 |
| 8th cousin 24 times removed | XLII | 33 |
| 7th cousin 26 times removed | XLII | 34 |
| Dunbar, Gospatrick | 27th great-grandfather | XXIX | 29 |
| 28th great-grandfather | XXX | 30 |
| 29th great-grandfather | XXXI | 31 |
| 30th great-grandfather | XXXII | 32 |
| 31st great-grandfather | XXXIII | 33 |
| 32nd great-grandfather | XXXIV | 34 |
| 33rd great-grandfather | XXXV | 35 |
| Dunbar, Gospatrick II | 26th great-grandfather | XXVIII | 28 |
| 27th great-grandfather | XXIX | 29 |
| 28th great-grandfather | XXX | 30 |
| 29th great-grandfather | XXXI | 31 |
| 30th great-grandfather | XXXII | 32 |
| 31st great-grandfather | XXXIII | 33 |
| 32nd great-grandfather | XXXIV | 34 |
| Dunbar, Gospatrick III Morel | 26th great-grandfather | XXVIII | 28 |
| 27th great-grandfather | XXIX | 29 |
| 25th great-granduncle | XXIX | 28 |
| 28th great-grandfather | XXX | 30 |
| 26th great-granduncle | XXX | 29 |
| 29th great-grandfather | XXXI | 31 |
| 27th great-granduncle | XXXI | 30 |
| 30th great-grandfather | XXXII | 32 |
| 28th great-granduncle | XXXII | 31 |
| 29th great-granduncle | XXXIII | 32 |
| 30th great-granduncle | XXXIV | 33 |
| 31st great-granduncle | XXXV | 34 |
| Dunbar, Janet Seton | 18th great-grandmother | XX | 20 |
| 1st cousin 20 times removed | XXIV | 22 |
| 1st cousin 22 times removed | XXVI | 24 |
| 1st cousin 23 times removed | XXVII | 25 |
| 1st cousin 24 times removed | XXVIII | 26 |
| 3rd cousin 21 times removed | XXIX | 25 |